Hidetoshi Yokota Akira Idoue Toru Hasegawa Toshihiko Kato Link layer assisted mobile IP fast handoff method over wireless LAN networks. 131-139 2002 conf/mobicom/2002 MOBICOM http://doi.acm.org/10.1145/570645.570661 db/conf/mobicom/mobicom2002P.html#YokotaIHK02